<template>
	<view class="content">
		<mescroll-uni ref="mescrollRef" @init="mescrollInit"  @up="upCallback" :up="upOption" :down="{use: false}">
			<view class="section-1">
				<view class="section-body">
					<view class="list" v-if="list.length > 0">
						<view class="item" v-for="(item, index) in list" :key="item.id">
							<view class="parent" @click="go(item)">
								<!-- <view class="action">
									<view class="iconfont icon-xiala"></view>
								</view> -->
								<view class="name">
									{{index + 1}}.{{item.work_type}}
								</view>
							</view>
						</view>
					</view>
				</view>
			</view>
		</mescroll-uni>
	</view>
</template>

<script>
	import { projectRiskListApi } from '@/api/statistics.js';
	import { mapGetters, mapActions} from 'vuex';
	export default {
		data() {
			return {
				list: [],
				mescroll: null, // mescroll实例对象 (此行可删,mixins已默认)
				upOption:{
					textNoMore: '-- 没有更多了 --'
				},
				pageSize:20,
			};
		},
		computed: {
			...mapGetters({
				curProject: 'system/getCurProject',
			})
		},
		methods: {
			go(params) {
				let obj = {
					id: params.id,
					project_name: params.project_name,
					curd: 1
				}
				uni.navigateTo({
					url: '/pages/work/manager/construction/safety/risk/info/index?params=' + JSON.stringify(obj)
				})
			},
			mescrollInit(mescroll) {
				this.mescroll = mescroll;
			},
			/*上拉加载的回调*/
			async upCallback(page) {
				let obj = {
					...this.form
				}
				
				if (this.curBoard !== 0) {
					obj.state = this.curBoard 
				}
				const {data} =  await projectRiskListApi({
					project_id: this.curProject.id, 
					type: 1,
					page: page.num,
					pageSize: this.pageSize,
				});
				
				if (data.code === 1 || data.code === 200) {
					// 接口返回的当前页数据列表 (数组)
					let curPageData = data.data.data; 
					// 接口返回的当前页数据长度 (如列表有26个数据,当前页返回8个,则curPageLen=8)
					let curPageLen = curPageData.length; 
					// 接口返回的总页数 (如列表有26个数据,每页10条,共3页; 则totalPage=3)
					let totalPage = data.data.data.last_page; 
					//设置列表数据
					if(page.num == 1) this.list = []; //如果是第一页需手动置空列表
					this.list = this.list.concat(curPageData); //追加新数据
					// 请求成功,隐藏加载状态
					this.mescroll.endByPage(curPageLen, totalPage); 
					setTimeout(()=>{
						this.mescroll.endSuccess(curPageLen);
					},20);
				} else{
					//  请求失败,隐藏加载状态
					this.mescroll.endErr()
				}
			},
		},
		onShow() {
			this.mescroll.resetUpScroll();
			this.mescroll.scrollTo(0,0);
		},
		
		onNavigationBarButtonTap(res) {
			uni.navigateTo({
				url: '/pages/work/manager/construction/safety/risk/add/index'
			})
		}
	}
</script>

<style lang="scss" scoped>
	.custom-empty{
		position: static;
	}
	.content{
		background-color: #fff;
	}
	.section-1{
		width: 100%;
		background-color: #2e5efe;
		.section-body{
			background-color: #fff;
			border-top-left-radius: 50rpx;
			border-top-right-radius: 50rpx;
		}
		.list{
			width: 670rpx;
			box-sizing: border-box;
			margin-left: 40rpx;
			border-top: 2rpx solid #d8e4f2;
			.item{
				width: 100%;
				border-bottom: solid 2rpx #f2f2f0;
				.parent{
					width: 100%;
					height: 82rpx;
					.name{
						width: 520rpx;
						height: 82rpx;
						font-size: 26rpx;
						font-weight: normal;
						font-stretch: normal;
						line-height: 82rpx;
						letter-spacing: 2rpx;
						color: #3b3c40;
						text-overflow: ellipsis;
						overflow: hidden;
						white-space: nowrap;
						float: left;
					}
					.count{
						float: right;
						min-width: 46rpx;
						height: 46rpx;
						margin-top: 18rpx;
						border-radius: 28rpx;
						line-height: 46rpx;
						text-align: center;
						font-size: 26rpx;
						font-weight: bold;
						color: #395cf5;
						background: #ffde00;
						margin-right: 40rpx;
						text{
							font-size: 16rpx;
						}
					}
					.action{
						float: left;
						width: 32rpx;
						margin-right: 18rpx;
						height: 100%;
						line-height: 82rpx;
						text-align: center;
						color: #3b3c40;
						.iconfont{
							font-size: 32rpx;
							transition: 0.2s ease;
						}

					}
				}
				.child{
					width: 750rpx;
					margin-left: - 40rpx;
					background: #f2f2fa;
					.child-item{
						width: 620rpx;
						margin-left: 90rpx;
						border-bottom: 2rpx solid #e3e8f5;
						position: relative;
						&:last-child{
							border-bottom: none;
						}
						.top{
							width: 100%;
							overflow: hidden;
							height: 70rpx;
							.name{
								float: left;
								width: 620rpx;
								height: 70rpx;
								line-height: 70rpx;
								color: #3b3c40;
								font-size: 26rpx;
								text-overflow: ellipsis;
								overflow: hidden;
								white-space: nowrap;
							}
							.action{
								position: absolute;
								width: 40rpx;
								height: 70rpx;
								line-height: 70rpx;
								top: 20rpx;
								right: 0;
								text-align: right;
								color: #7f98ae;
								.iconfont{
									font-size: 26rpx;
								}
							}
						}
						
						.info{
							height: 40rpx;
							overflow: hidden;
							view{
								height: 24rpx;
								line-height: 24rpx;
								float: left;
								margin-right: 20rpx;
								font-size: 18rpx;
								color: #7f98ae;
							}
						}
					}
				}
			}
			.item__expand{
				.parent{
					.action{
						.iconfont{
							transform: rotate(-180deg);
						}
					}
				}
				.child{
					box-shadow: 0rpx 10rpx 20rpx 0rpx rgba(0, 0, 0, 0.05) inset;
				}
			}
		}
		.actions{
			width: 100%;
			height: 50rpx;
			margin-top: 29rpx;
			padding-bottom: 40rpx;
			display: flex;
			justify-content: space-between;
			.action{
				width: 288rpx;
				height: 48rpx;
				background-color: #395cf5;
				border-radius: 20rpx;
				text-align: center;
				line-height: 48rpx;
				font-size: 26rpx;
				font-weight: normal;
				font-stretch: normal;
				line-height: 48rpx;
				color: #ffffff;
				text{
					&:first-child{
						margin-right: 20rpx;
					}
				}
			}
			.search{
				background-color: #1534ce;
			}
		}
		.form{
			width: 100%;
			padding: 0 75rpx;
			padding-top: 40rpx;
			box-sizing: border-box;
			.form-item{
				width: 600rpx;
				height: 48rpx;
				border-radius: 20rpx;
				border: solid 2rpx #1534ce;
				margin: 0 auto;
				margin-bottom: 34rpx;
				@include clear();
				.label{
					float: left;
					width: 134rpx;
					height: 48rpx;
					text-align: center;
					line-height: 44rpx;
					font-size: 26rpx;
					font-weight: normal;
					font-stretch: normal;
					letter-spacing: 0rpx;
					color: #1534ce;
				}
				.shape{
					width: 3rpx;
					height: 32rpx;
					background-color: #7f98ae;
					float: left;
					margin-top: 8rpx;
				}
				.input{
					float: left;
					width: calc(100% - 134rpx - 3rpx);
					.input-body{
						box-sizing: border-box;
						width: 100%;
						height: 44rpx;
						padding: 0!important;
						border: none;
						padding-left: 30rpx!important;
						padding-right: 30rpx!important;
						font-size: 26rpx;
						font-weight: normal;
						font-stretch: normal;
						letter-spacing: 0rpx;
						color: rgba(0,0,0,0.7);
					}
					.input-placeholder{
						font-size: 26rpx;
						font-weight: normal;
						font-stretch: normal;
						letter-spacing: 0rpx;
						color: rgba(0,0,0,0.5);
					}
				}	
			}
		}
	}
</style>
